public DataSet GetChainData(
	string zzRowId,
	string key
)

Public Function GetChainData ( 
	zzRowId As String,
	key As String
) As DataSet

public:
virtual DataSet^ GetChainData(
	String^ zzRowId, 
	String^ key
) sealed

abstract GetChainData : 
        zzRowId : string * 
        key : string -> DataSet 
override GetChainData : 
        zzRowId : string * 
        key : string -> DataSet